FIPS
- FIPS PUB 140-2 - Federal Information Processing Standard Publication 140-2
- 联邦信息处理标准出版物 140-2
- https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.140-2.pdf
- wikipedia FIPS 140-2
- OpenSSL 3.0
- SSH server - ECDSA, RSA
- https://community.tenable.com/s/article/SSH-credentials-for-FIPS-enabled-hosts